Tara, a trouble-shooter for Abracadabra Incorporated, shuts down black magic all over the world. When a dagger with dangerous magic leads her to a small French shop, in business for 900 years, she finds something has corrupted the shop. Something dark and evil. Something stronger than Tara. Something she must face alone… “Kristine Kathryn Rusch is one of the best writers in the field and ‘Dragon's Tooth’ does not disappoint…Rusch gives us a delightful tale here!” —SFRevu